#! /bin/sh
# Copyright (C) 1999-2025 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# A test for missing _SOURCES variable.  Also test to make sure empty
# _SOURCES suppresses assumption about default name.

. test-init.sh

plan_ 5

cat >> configure.ac << 'END'
AC_PROG_CC
AC_SUBST([zoo_obj])
END

cat > Makefile.am << 'END'
sbin_PROGRAMS = pavel

bin_PROGRAMS = pavel2
pavel2_SOURCES =

noinst_PROGRAMS = zoo
zoo_SOURCES =
EXTRA_zoo_SOURCES = bar.c foo.c
zoo_DEPENDENCIES = $(zoo_obj)
zoo_LDADD = $(zoo_DEPENDENCIES)
END

command_ok_ "aclocal" $ACLOCAL
command_ok_ "automake" $AUTOMAKE

command_ok_ "default _SOURCES" $FGREP ' pavel.c' Makefile.in
command_ok_ "empty _SOURCES (basic)" not $FGREP 'pavel2.' Makefile.in
command_ok_ "empty _SOURCES (elaborate)" not $FGREP 'zoo.' Makefile.in

:
